89886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 16

約数和(自身を含む): 183168

約数和(自身を除く): 93282

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 633, 1266, 14981, 29962, 44943, 89886]

約数ペア:

[(1, 89886), (2, 44943), (3, 29962), (6, 14981), (71, 1266), (142, 633), (211, 426), (213, 422)]